Katy, Texas ZIP codes
What is the ZIP code for Katy, TX?
6 ZIP codes, 77449 to 77494
4 for street addresses · 2 PO Box only
Katy is in Harris County, Waller County and Fort Bend County, Texas. USPS uses 6 ZIP codes for Katy, 4 of them for street addresses. About 413,575 people live in Katy ZIP codes; the most populated is 77494 with 140,157 residents. The city is in the Central Time zone and uses area codes 713, 281, 346, 832 and 936.
| City | Katy, TX |
|---|---|
| State | Texas |
| Counties | Harris County, Waller County, Fort Bend County |
| ZIP codes | 6 |
| Population (ZIP areas) | about 413,575 |
| Time zone | Central Time · now |
| Area codes | 713, 281, 346, 832, 936 |
All Katy ZIP codes
| ZIP code | Type | County | Population | Median income |
|---|---|---|---|---|
| 77449 | Standard | Harris County | 130,028 | $87,808 |
| 77450 | Standard | Harris County | 71,906 | $106,402 |
| 77491 | PO Box only | Waller County | – | – |
| 77492 | PO Box only | Waller County | – | – |
| 77493 | Standard | Harris County | 71,484 | $118,464 |
| 77494 | Standard | Fort Bend County | 140,157 | $148,720 |
Population and income: U.S. Census Bureau, American Community Survey 5-year estimates. PO Box and single-organization ZIP codes have no residents.
Cities near Katy
- Fulshear, TX 8.6 mi
- Cypress, TX 11.5 mi
- Brookshire, TX 11.6 mi
- Richmond, TX 12.4 mi
- Sugar Land, TX 16 mi
- Rosenberg, TX 17.1 mi
- Stafford, TX 17.6 mi
- Wallis, TX 19.2 mi
- Hockley, TX 19.2 mi
- Tomball, TX 20.3 mi
Questions
- What is the ZIP code for Katy, TX?
- Katy has 6 ZIP codes: 77449, 77450, 77491, 77492, 77493 and 77494. The right one depends on the street address.
- How many ZIP codes does Katy have?
- 6: 4 standard ZIP codes for street addresses, 2 for PO Boxes only.
- Which Katy ZIP code has the most people?
- 77494, with about 140,157 residents, followed by 77449 (130,028).
- What county is Katy, TX in?
- Katy ZIP codes are in Harris County, Waller County and Fort Bend County.
- What area code is Katy, TX?
- Katy uses area codes 713, 281, 346, 832 and 936.